TY  - BOOK
AU  - Littlejohn, Stephen W
AU  - Foss, Karen A., ed.by
TI  - Encyclopedia of  communication theory 
SN  - 9781412959377
PY  - 2009///
CY  - New Delhi
PB  - Sage
KW  - Communication - Encyclopedias
KW  - Information theory - Encyclopedias
KW  - Linguistics - Encyclopedias
ER  -